Zobrazeno 1 - 10
of 270
pro vyhledávání: '"Asghar Taheri"'
Publikováno v:
IET Power Electronics, Vol 17, Iss 1, Pp 134-143 (2024)
Abstract This paper presents an improved switched‐inductor quasi‐Z‐source inverter with a higher boost factor than similar inverters, which integrates a switched‐capacitor and a three‐winding switched‐coupled inductor into a conventional
Externí odkaz:
https://doaj.org/article/9d2d3672234a4636bb8fae5acd1d2ff6
Publikováno v:
IET Power Electronics, Vol 15, Iss 9, Pp 802-814 (2022)
Abstract A new generation of batteries must be charged according to the charging curves recommended by battery manufacturers. For high reliability, low cost, high speed, and pulse by pulse protection ability, the controller of these chargers are comm
Externí odkaz:
https://doaj.org/article/eadeaa8c70f642b991f1f9677ff9db6f
Publikováno v:
In International Journal of Biological Macromolecules 15 May 2022 207:324-332
Publikováno v:
IET Power Electronics, Vol 14, Iss 16, Pp 2545-2562 (2021)
Abstract Two structures are proposed based on the quasi Z‐source inverter (qZSI), which can significantly raise the output voltage in applications, including photovoltaic and fuel cells, in which the input voltage is low. The proposed inverters pro
Externí odkaz:
https://doaj.org/article/f33269f5327b4cfc853d864591117554
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 4325-4334 (2021)
Distribution transformers (DTs) are deemed as one of the major and high-priced equipment of electrical grids and their destruction negatively affects the stability and security of the network. The insulation status of the transformer depends on the h
Externí odkaz:
https://doaj.org/article/88dbd9f880e4409eb5325e0160bae70d
Publikováno v:
مجله مدل سازی در مهندسی, Vol 19, Iss 66, Pp 53-63 (2021)
Induction motor is one of the most widely used electric motors in the industry and even in everyday life. Various controllers are provided for this motor, one of which is the predictive control method. The main problem with this new method is the ina
Externí odkaz:
https://doaj.org/article/84c84c777ca244829ece87d47149dbee
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 24, Iss 2, Pp 348-359 (2021)
The importance of the distribution network is not overlooked by anyone. The transformer is one of the key equipment in this network. Therefore, great care and attention are needed in its design, maintenance and operation. Most of the oil-immersed dis
Externí odkaz:
https://doaj.org/article/485c15c0beef49398002bbd5b49d75f1
Autor:
Mohammad Zamani Rarani, Fahimeh Zamani Rarani, Ali Valiani, Zeinolabedin Shrifian Dastjerdi, Elias Kargar Abargouei, Ebrahim Eftekhar, Asghar Taheri Kafran, Majid Pourentezari, Malihe Saghebray, Farnoosh Razavi, Sanaz Hadizadeh, Mehdi Nikbakht Dastjerdi
Publikováno v:
Disease and Diagnosis, Vol 9, Iss 1, Pp 14-20 (2020)
Background: Adenosine receptor family, especially A1 type is-overexpressed in breast-derived tumor cells and the P53 gene is mutant in some of these cells while the casps gene is of wild type as well. The aim of this study was to evaluate the effect
Externí odkaz:
https://doaj.org/article/a58c0cd8a36b43d88f15ff53cb83c9f9
Publikováno v:
IEEE Access, Vol 8, Pp 118741-118750 (2020)
This paper proposes a simple extended Kalman filter (EKF) loss model controller (LMC) for efficiency improvement of a six-phase induction machine in all speed ranges. The proposed method is fast and can be operated online. If the machine parameters a
Externí odkaz:
https://doaj.org/article/162b75e218304d1bb6e5ff1e27bcdfe4
Publikováno v:
IEEE Access, Vol 8, Pp 215493-215504 (2020)
In this paper, a multi-leg based multi-drive configuration is presented to be used in multi AC drive applications such as the hot rolling mills. The proposed configuration enjoys compactness, fewer semiconductors, and lower drive cost compared with c
Externí odkaz:
https://doaj.org/article/94469703743a4bb0b5433fa50195c1ce